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gallium: Add optional pipe_context to flush_frontbuffer 

It's hooked up in all the pipe wrapper drivers, and all the
frontends except a couple places in glx/xlib.

This enables a more efficient path for drivers which use
swrast's Present, but hardware rendering (e.g. d3d12, zink).

Reviewed-by: Dave Airlie <airlied@redhat.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8045>
This commit is contained in:
Jesse Natalie 2020-12-10 10:50:54 -08:00 committed by Marge Bot
parent 23488c3515
commit 9ac8f8f490
39 changed files with 78 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/gallium/auxiliary/driver_ddebug/dd_screen.c
View File

@ -167,14 +167,16 @@ dd_screen_can_create_resource(struct pipe_screen *_screen,
static void
dd_screen_flush_frontbuffer(struct pipe_screen *_screen,
struct pipe_context *_pipe,
struct pipe_resource *resource,
unsigned level, unsigned layer,
void *context_private,
struct pipe_box *sub_box)
{
struct pipe_screen *screen = dd_screen(_screen)->screen;
struct pipe_context *pipe = _pipe ? dd_context(_pipe)->pipe : NULL;
screen->flush_frontbuffer(screen, resource, level, layer, context_private,
screen->flush_frontbuffer(screen, pipe, resource, level, layer, context_private,
sub_box);
}

1
src/gallium/auxiliary/driver_noop/noop_pipe.c
View File

@ -399,6 +399,7 @@ static struct pipe_context *noop_create_context(struct pipe_screen *screen,
* pipe_screen
*/
static void noop_flush_frontbuffer(struct pipe_screen *_screen,
struct pipe_context *ctx,
struct pipe_resource *resource,
unsigned level, unsigned layer,
void *context_private, struct pipe_box *box)

3
src/gallium/auxiliary/driver_rbug/rbug_screen.c
View File

@ -356,6 +356,7 @@ rbug_screen_resource_destroy(struct pipe_screen *screen,
static void
rbug_screen_flush_frontbuffer(struct pipe_screen *_screen,
struct pipe_context *_ctx,
struct pipe_resource *_resource,
unsigned level, unsigned layer,
void *context_private, struct pipe_box *sub_box)
@ -364,8 +365,10 @@ rbug_screen_flush_frontbuffer(struct pipe_screen *_screen,
struct rbug_resource *rb_resource = rbug_resource(_resource);
struct pipe_screen *screen = rb_screen->screen;
struct pipe_resource *resource = rb_resource->resource;
struct pipe_context *ctx = _ctx ? rbug_context(_ctx)->pipe : NULL;
screen->flush_frontbuffer(screen,
ctx,
resource,
level, layer,
context_private, sub_box);

4
src/gallium/auxiliary/driver_trace/tr_screen.c
View File

@ -279,6 +279,7 @@ trace_screen_context_create(struct pipe_screen *_screen, void *priv,
static void
trace_screen_flush_frontbuffer(struct pipe_screen *_screen,
struct pipe_context *_pipe,
struct pipe_resource *resource,
unsigned level, unsigned layer,
void *context_private,
@ -286,6 +287,7 @@ trace_screen_flush_frontbuffer(struct pipe_screen *_screen,
{
struct trace_screen *tr_scr = trace_screen(_screen);
struct pipe_screen *screen = tr_scr->screen;
struct pipe_context *pipe = _pipe ? trace_context(_pipe)->pipe : NULL;
trace_dump_call_begin("pipe_screen", "flush_frontbuffer");
@ -297,7 +299,7 @@ trace_screen_flush_frontbuffer(struct pipe_screen *_screen,
trace_dump_arg(ptr, context_private);
*/
screen->flush_frontbuffer(screen, resource, level, layer, context_private, sub_box);
screen->flush_frontbuffer(screen, pipe, resource, level, layer, context_private, sub_box);
trace_dump_call_end();
}

1
src/gallium/auxiliary/vl/vl_winsys_dri.c
View File

@ -120,6 +120,7 @@ vl_dri2_get_flush_reply(struct vl_dri_screen *scrn)
static void
vl_dri2_flush_frontbuffer(struct pipe_screen *screen,
struct pipe_context *pipe,
struct pipe_resource *resource,
unsigned level, unsigned layer,
void *context_private, struct pipe_box *sub_box)

1
src/gallium/auxiliary/vl/vl_winsys_dri3.c
View File

@ -555,6 +555,7 @@ dri3_get_screen_for_root(xcb_connection_t *conn, xcb_window_t root)
static void
vl_dri3_flush_frontbuffer(struct pipe_screen *screen,
struct pipe_context *pipe,
struct pipe_resource *resource,
unsigned level, unsigned layer,
void *context_private, struct pipe_box *sub_box)

1
src/gallium/drivers/d3d12/d3d12_screen.cpp
View File

@ -627,6 +627,7 @@ d3d12_destroy_screen(struct pipe_screen *pscreen)
static void
d3d12_flush_frontbuffer(struct pipe_screen * pscreen,
struct pipe_context *pctx,
struct pipe_resource *pres,
unsigned level, unsigned layer,
void *winsys_drawable_handle,

2
src/gallium/drivers/i915/i915_screen.c
View File

@ -449,6 +449,7 @@ i915_fence_finish(struct pipe_screen *screen,
static void
i915_flush_frontbuffer(struct pipe_screen *screen,
struct pipe_context *pipe,
struct pipe_resource *resource,
unsigned level, unsigned layer,
void *winsys_drawable_handle,
@ -456,6 +457,7 @@ i915_flush_frontbuffer(struct pipe_screen *screen,
{
/* XXX: Dummy right now. */
(void)screen;
(void)pipe;
(void)resource;
(void)level;
(void)layer;

1
src/gallium/drivers/iris/iris_screen.c
View File

@ -82,6 +82,7 @@
static void
iris_flush_frontbuffer(struct pipe_screen *_screen,
struct pipe_context *_pipe,
struct pipe_resource *resource,
unsigned level, unsigned layer,
void *context_private, struct pipe_box *box)

1
src/gallium/drivers/llvmpipe/lp_screen.c
View File

@ -714,6 +714,7 @@ llvmpipe_is_format_supported( struct pipe_screen *_screen,
static void
llvmpipe_flush_frontbuffer(struct pipe_screen *_screen,
struct pipe_context *_pipe,
struct pipe_resource *resource,
unsigned level, unsigned layer,
void *context_private,

1
src/gallium/drivers/softpipe/sp_screen.c
View File

@ -481,6 +481,7 @@ softpipe_destroy_screen( struct pipe_screen *screen )
*/
static void
softpipe_flush_frontbuffer(struct pipe_screen *_screen,
struct pipe_context *pipe,
struct pipe_resource *resource,
unsigned level, unsigned layer,
void *context_private,

2
src/gallium/drivers/swr/swr_loader.cpp
View File

@ -145,10 +145,12 @@ swr_create_screen(struct sw_winsys *winsys)
void
swr_gdi_swap(struct pipe_screen *screen,
struct pipe_context *ctx,
struct pipe_resource *res,
void *hDC)
{
screen->flush_frontbuffer(screen,
ctx,
res,
0, 0,
hDC,

2
src/gallium/drivers/swr/swr_public.h
View File

@ -25,6 +25,7 @@
#define SWR_PUBLIC_H
struct pipe_screen;
struct pipe_context;
struct sw_displaytarget;
struct sw_winsys;
struct swr_screen;
@ -44,6 +45,7 @@ void swr_destroy_screen_internal(struct swr_screen **screen);
#ifdef _WIN32
void swr_gdi_swap(struct pipe_screen *screen,
struct pipe_conext *ctx,
struct pipe_resource *res,
void *hDC);
#endif /* _WIN32 */

2
src/gallium/drivers/swr/swr_screen.cpp
View File

@ -988,6 +988,7 @@ swr_resource_destroy(struct pipe_screen *p_screen, struct pipe_resource *pt)
static void
swr_flush_frontbuffer(struct pipe_screen *p_screen,
struct pipe_context *pipe,
struct pipe_resource *resource,
unsigned level,
unsigned layer,
@ -997,7 +998,6 @@ swr_flush_frontbuffer(struct pipe_screen *p_screen,
struct swr_screen *screen = swr_screen(p_screen);
struct sw_winsys *winsys = screen->winsys;
struct swr_resource *spr = swr_resource(resource);
struct pipe_context *pipe = screen->pipe;
struct swr_context *ctx = swr_context(pipe);
if (pipe) {

6
src/gallium/drivers/tegra/tegra_screen.c
View File

@ -358,6 +358,7 @@ tegra_screen_resource_destroy(struct pipe_screen *pscreen,
static void
tegra_screen_flush_frontbuffer(struct pipe_screen *pscreen,
struct pipe_context *pcontext,
struct pipe_resource *resource,
unsigned int level,
unsigned int layer,
@ -365,8 +366,11 @@ tegra_screen_flush_frontbuffer(struct pipe_screen *pscreen,
struct pipe_box *box)
{
struct tegra_screen *screen = to_tegra_screen(pscreen);
struct tegra_context *context = to_tegra_context(pcontext);
screen->gpu->flush_frontbuffer(screen->gpu, resource, level, layer,
screen->gpu->flush_frontbuffer(screen->gpu,
context ? context->gpu : NULL,
resource, level, layer,
winsys_drawable_handle, box);
}

1
src/gallium/drivers/virgl/virgl_screen.c
View File

@ -745,6 +745,7 @@ virgl_is_format_supported( struct pipe_screen *screen,
}
static void virgl_flush_frontbuffer(struct pipe_screen *screen,
struct pipe_context *ctx,
struct pipe_resource *res,
unsigned level, unsigned layer,
void *winsys_drawable_handle, struct pipe_box *sub_box)

1
src/gallium/drivers/zink/zink_screen.c
View File

@ -692,6 +692,7 @@ update_queue_props(struct zink_screen *screen)
static void
zink_flush_frontbuffer(struct pipe_screen *pscreen,
struct pipe_context *pcontext,
struct pipe_resource *pres,
unsigned level, unsigned layer,
void *winsys_drawable_handle,

15
src/gallium/frontends/dri/drisw.c
View File

@ -198,7 +198,7 @@ drisw_put_image_shm(struct dri_drawable *drawable,
}
static inline void
drisw_present_texture(__DRIdrawable *dPriv,
drisw_present_texture(struct pipe_context *pipe, __DRIdrawable *dPriv,
struct pipe_resource *ptex, struct pipe_box *sub_box)
{
struct dri_drawable *drawable = dri_drawable(dPriv);
@ -207,7 +207,7 @@ drisw_present_texture(__DRIdrawable *dPriv,
if (screen->swrast_no_present)
return;
screen->base.screen->flush_frontbuffer(screen->base.screen, ptex, 0, 0, drawable, sub_box);
screen->base.screen->flush_frontbuffer(screen->base.screen, pipe, ptex, 0, 0, drawable, sub_box);
}
static inline void
@ -221,10 +221,11 @@ drisw_invalidate_drawable(__DRIdrawable *dPriv)
}
static inline void
drisw_copy_to_front(__DRIdrawable * dPriv,
drisw_copy_to_front(struct pipe_context *pipe,
__DRIdrawable * dPriv,
struct pipe_resource *ptex)
{
drisw_present_texture(dPriv, ptex, NULL);
drisw_present_texture(pipe, dPriv, ptex, NULL);
drisw_invalidate_drawable(dPriv);
}
@ -261,7 +262,7 @@ drisw_swap_buffers(__DRIdrawable *dPriv)
drawable->msaa_textures[ST_ATTACHMENT_BACK_LEFT]);
}
drisw_copy_to_front(dPriv, ptex);
drisw_copy_to_front(ctx->st->pipe, dPriv, ptex);
}
}
@ -285,7 +286,7 @@ drisw_copy_sub_buffer(__DRIdrawable *dPriv, int x, int y,
ctx->st->flush(ctx->st, ST_FLUSH_FRONT, NULL, NULL, NULL);
u_box_2d(x, dPriv->h - y - h, w, h, &box);
drisw_present_texture(dPriv, ptex, &box);
drisw_present_texture(ctx->st->pipe, dPriv, ptex, &box);
}
}
@ -308,7 +309,7 @@ drisw_flush_frontbuffer(struct dri_context *ctx,
ptex = drawable->textures[statt];
if (ptex) {
drisw_copy_to_front(ctx->dPriv, ptex);
drisw_copy_to_front(ctx->st->pipe, ctx->dPriv, ptex);
}
}

10
src/gallium/frontends/glx/xlib/xm_st.c
View File

@ -59,11 +59,13 @@ xmesa_st_framebuffer(struct st_framebuffer_iface *stfbi)
*/
static bool
xmesa_st_framebuffer_display(struct st_framebuffer_iface *stfbi,
struct st_context_iface *stctx,
enum st_attachment_type statt)
{
struct xmesa_st_framebuffer *xstfb = xmesa_st_framebuffer(stfbi);
struct pipe_resource *ptex = xstfb->textures[statt];
struct pipe_resource *pres;
struct pipe_context *pctx = stctx ? stctx->pipe : NULL;
if (!ptex)
return true;
@ -75,7 +77,7 @@ xmesa_st_framebuffer_display(struct st_framebuffer_iface *stfbi,
pres = xstfb->display_resource;
}
xstfb->screen->flush_frontbuffer(xstfb->screen, pres, 0, 0, &xstfb->buffer->ws, NULL);
xstfb->screen->flush_frontbuffer(xstfb->screen, pctx, pres, 0, 0, &xstfb->buffer->ws, NULL);
return true;
}
@ -265,7 +267,7 @@ xmesa_st_framebuffer_flush_front(struct st_context_iface *stctx,
struct xmesa_st_framebuffer *xstfb = xmesa_st_framebuffer(stfbi);
bool ret;
ret = xmesa_st_framebuffer_display(stfbi, statt);
ret = xmesa_st_framebuffer_display(stfbi, stctx, statt);
if (ret && xmesa_strict_invalidate)
xmesa_check_buffer_size(xstfb->buffer);
@ -347,7 +349,7 @@ xmesa_swap_st_framebuffer(struct st_framebuffer_iface *stfbi)
struct xmesa_st_framebuffer *xstfb = xmesa_st_framebuffer(stfbi);
bool ret;
ret = xmesa_st_framebuffer_display(stfbi, ST_ATTACHMENT_BACK_LEFT);
ret = xmesa_st_framebuffer_display(stfbi, NULL, ST_ATTACHMENT_BACK_LEFT);
if (ret) {
struct pipe_resource **front, **back, *tmp;
@ -378,7 +380,7 @@ xmesa_copy_st_framebuffer(struct st_framebuffer_iface *stfbi,
{
xmesa_st_framebuffer_copy_textures(stfbi, src, dst, x, y, w, h);
if (dst == ST_ATTACHMENT_FRONT_LEFT)
xmesa_st_framebuffer_display(stfbi, dst);
xmesa_st_framebuffer_display(stfbi, NULL, dst);
}

2
src/gallium/frontends/va/surface.c
View File

@ -381,7 +381,7 @@ vlVaPutSurface(VADriverContextP ctx, VASurfaceID surface_id, void* draw, short s
*/
drv->pipe->flush(drv->pipe, NULL, 0);
screen->flush_frontbuffer(screen, tex, 0, 0,
screen->flush_frontbuffer(screen, drv->pipe, tex, 0, 0,
vscreen->get_private(vscreen), NULL);

2
src/gallium/frontends/vdpau/presentation.c
View File

@ -268,7 +268,7 @@ vlVdpPresentationQueueDisplay(VdpPresentationQueue presentation_queue,
// to back buffer so the texture can be copied in flush_frontbuffer
pipe->screen->fence_reference(pipe->screen, &surf->fence, NULL);
pipe->flush(pipe, &surf->fence, 0);
pipe->screen->flush_frontbuffer(pipe->screen, tex, 0, 0,
pipe->screen->flush_frontbuffer(pipe->screen, pipe, tex, 0, 0,
vscreen->get_private(vscreen), NULL);
pq->last_surf = surf;

10
src/gallium/frontends/wgl/stw_framebuffer.c
View File

@ -497,7 +497,9 @@ BOOL APIENTRY
DrvPresentBuffers(HDC hdc, LPPRESENTBUFFERS data)
{
struct stw_framebuffer *fb;
struct stw_context *ctx;
struct pipe_screen *screen;
struct pipe_context *pipe;
struct pipe_resource *res;
if (!stw_dev)
@ -508,6 +510,8 @@ DrvPresentBuffers(HDC hdc, LPPRESENTBUFFERS data)
return FALSE;
screen = stw_dev->screen;
ctx = stw_current_context();
pipe = ctx ? ctx->st->pipe : NULL;
res = (struct pipe_resource *)data->pPrivData;
@ -536,7 +540,7 @@ DrvPresentBuffers(HDC hdc, LPPRESENTBUFFERS data)
data->ullPresentToken);
}
else {
stw_dev->stw_winsys->present( screen, res, hdc );
stw_dev->stw_winsys->present( screen, pipe, res, hdc );
}
}
@ -587,8 +591,10 @@ stw_framebuffer_present_locked(HDC hdc,
}
else {
struct pipe_screen *screen = stw_dev->screen;
struct stw_context *ctx = stw_current_context();
struct pipe_context *pipe = ctx ? ctx->st->pipe : NULL;
stw_dev->stw_winsys->present( screen, res, hdc );
stw_dev->stw_winsys->present( screen, pipe, res, hdc );
stw_framebuffer_update(fb);
stw_notify_current_locked(fb);

1
src/gallium/frontends/wgl/stw_winsys.h
View File

@ -74,6 +74,7 @@ struct stw_winsys
*/
void
(*present)( struct pipe_screen *screen,
struct pipe_context *context,
struct pipe_resource *res,
HDC hDC );

2
src/gallium/frontends/xvmc/surface.c
View File

@ -447,7 +447,7 @@ Status XvMCPutSurface(Display *dpy, XvMCSurface *surface, Drawable drawable,
XVMC_MSG(XVMC_TRACE, "[XvMC] Submitted surface %p for display. Pushing to front buffer.\n", surface);
pipe->screen->flush_frontbuffer(pipe->screen, tex, 0, 0,
pipe->screen->flush_frontbuffer(pipe->screen, pipe, tex, 0, 0,
vscreen->get_private(vscreen), NULL);
if(dump_window == -1) {

1
src/gallium/include/pipe/p_screen.h
View File

@ -318,6 +318,7 @@ struct pipe_screen {
* \param subbox an optional sub region to flush
*/
void (*flush_frontbuffer)( struct pipe_screen *screen,
struct pipe_context *ctx,
struct pipe_resource *resource,
unsigned level, unsigned layer,
void *winsys_drawable_handle,

2
src/gallium/targets/haiku-softpipe/GalliumContext.cpp
View File

@ -342,7 +342,7 @@ GalliumContext::SwapBuffers(context_id contextID)
return B_ERROR;
}
fScreen->flush_frontbuffer(fScreen, surface->texture, 0, 0,
fScreen->flush_frontbuffer(fScreen, context->st->pipe, surface->texture, 0, 0,
context->bitmap, NULL);
return B_OK;

3
src/gallium/targets/libgl-d3d12/libgl_d3d12.c
View File

@ -64,10 +64,11 @@ no_winsys:
static void
gdi_present(struct pipe_screen *screen,
struct pipe_context *context,
struct pipe_resource *res,
HDC hDC)
{
d3d12_wgl_present(screen, res, hDC);
d3d12_wgl_present(screen, context, res, hDC);
}

8
src/gallium/targets/libgl-gdi/libgl_gdi.c
View File

@ -40,6 +40,7 @@
#include "stw_winsys.h"
#include "stw_device.h"
#include "gdi/gdi_sw_winsys.h"
#include "pipe/p_context.h"
#ifdef GALLIUM_SOFTPIPE
#include "softpipe/sp_texture.h"
@ -151,6 +152,7 @@ no_winsys:
static void
gdi_present(struct pipe_screen *screen,
struct pipe_context *ctx,
struct pipe_resource *res,
HDC hDC)
{
@ -178,21 +180,21 @@ gdi_present(struct pipe_screen *screen,
#ifdef GALLIUM_SWR
if (use_swr) {
swr_gdi_swap(screen, res, hDC);
swr_gdi_swap(screen, ctx, res, hDC);
return;
}
#endif
#ifdef GALLIUM_D3D12
if (use_d3d12) {
d3d12_wgl_present(screen, res, hDC);
d3d12_wgl_present(screen, ctx, res, hDC);
return;
}
#endif
#ifdef GALLIUM_ZINK
if (use_zink) {
screen->flush_frontbuffer(screen, res, 0, 0, hDC, NULL);
screen->flush_frontbuffer(screen, ctx, res, 0, 0, hDC, NULL);
return;
}
#endif

2
src/gallium/tests/graw/clear.c
View File

@ -33,7 +33,7 @@ static void draw( void )
graw_save_surface_to_file(ctx, surf, NULL);
screen->flush_frontbuffer(screen, tex, 0, 0, window, NULL);
screen->flush_frontbuffer(screen, ctx, tex, 0, 0, window, NULL);
}
static void init( void )

2
src/gallium/tests/graw/fs-test.c
View File

@ -238,7 +238,7 @@ static void draw( void )
graw_save_surface_to_file(ctx, surf, NULL);
screen->flush_frontbuffer(screen, rttex, 0, 0, window, NULL);
screen->flush_frontbuffer(screen, ctx, rttex, 0, 0, window, NULL);
}
#define SIZE 16

2
src/gallium/tests/graw/graw_util.h
View File

@ -208,7 +208,7 @@ graw_util_viewport(struct graw_info *info,
static inline void
graw_util_flush_front(const struct graw_info *info)
{
info->screen->flush_frontbuffer(info->screen, info->color_buf[0],
info->screen->flush_frontbuffer(info->screen, info->ctx, info->color_buf[0],
0, 0, info->window, NULL);
}

2
src/gallium/tests/graw/gs-test.c
View File

@ -328,7 +328,7 @@ static void draw( void )
graw_save_surface_to_file(ctx, surf, NULL);
screen->flush_frontbuffer(screen, rttex, 0, 0, window, NULL);
screen->flush_frontbuffer(screen, ctx, rttex, 0, 0, window, NULL);
}
#define SIZE 16

2
src/gallium/tests/graw/quad-sample.c
View File

@ -154,7 +154,7 @@ static void draw( void )
graw_save_surface_to_file(ctx, surf, NULL);
screen->flush_frontbuffer(screen, rttex, 0, 0, window, NULL);
screen->flush_frontbuffer(screen, ctx, rttex, 0, 0, window, NULL);
}
#define SIZE 16

2
src/gallium/tests/graw/shader-leak.c
View File

@ -156,7 +156,7 @@ static void draw( void )
ctx->delete_fs_state(ctx, fs);
}
screen->flush_frontbuffer(screen, tex, 0, 0, window, NULL);
screen->flush_frontbuffer(screen, ctx, tex, 0, 0, window, NULL);
ctx->destroy(ctx);
exit(0);

2
src/gallium/tests/graw/tri-gs.c
View File

@ -166,7 +166,7 @@ static void draw( void )
util_draw_arrays(ctx, PIPE_PRIM_TRIANGLES, 0, 3);
ctx->flush(ctx, NULL, 0);
screen->flush_frontbuffer(screen, tex, 0, 0, window, NULL);
screen->flush_frontbuffer(screen, ctx, tex, 0, 0, window, NULL);
}

2
src/gallium/tests/graw/tri-instanced.c
View File

@ -218,7 +218,7 @@ static void draw( void )
graw_save_surface_to_file(ctx, surf, NULL);
screen->flush_frontbuffer(screen, tex, 0, 0, window, NULL);
screen->flush_frontbuffer(screen, ctx, tex, 0, 0, window, NULL);
}

2
src/gallium/tests/graw/vs-test.c
View File

@ -226,7 +226,7 @@ static void draw( void )
graw_save_surface_to_file(ctx, surf, NULL);
screen->flush_frontbuffer(screen, rttex, 0, 0, window, NULL);
screen->flush_frontbuffer(screen, ctx, rttex, 0, 0, window, NULL);
}
#define SIZE 16

2
src/gallium/winsys/d3d12/wgl/d3d12_wgl_public.h
View File

@ -32,6 +32,7 @@ extern "C" {
struct pipe_resource;
struct pipe_screen;
struct pipe_context;
struct stw_winsys;
struct pipe_screen *
@ -40,6 +41,7 @@ d3d12_wgl_create_screen(struct sw_winsys *winsys,
void
d3d12_wgl_present(struct pipe_screen *screen,
struct pipe_context *context,
struct pipe_resource *res,
HDC hDC);

3
src/gallium/winsys/d3d12/wgl/d3d12_wgl_winsys.c
View File

@ -43,10 +43,11 @@ d3d12_wgl_create_screen(struct sw_winsys *winsys, HDC hDC)
void
d3d12_wgl_present(struct pipe_screen *screen,
struct pipe_context *ctx,
struct pipe_resource *res,
HDC hDC)
{
screen->flush_frontbuffer(screen, res, 0, 0, hDC, NULL);
screen->flush_frontbuffer(screen, ctx, res, 0, 0, hDC, NULL);
}
unsigned